Q: In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
The 1930s ( pronounced " nineteen-thirties " , commonly abbreviated as the " Thirties " ) was a decade of the Gregorian calendar that began on January 1 , 1930 , and ended on December 31 , 1939 .
A:
The 1930s was the decade that started on January 1 , 1930 and ended on December 31 , 1939 .